1Count 5V/500KHz

We have a 1Count 5V/500Khz Module, MLFB: 6ES7 138-4DE02-0AB0

We have Baumer Huebner OG 70 DN 5000 R encoder.

This is the first time we are using this counter module.

We did try the sample program as in the Manual, but the counter module doesn’t seem to be counting.

I’ll attach the HW configuration, and the program,

Please let us know, if something is missing or not complete. The Wiring is good, the encoder is good, i checked with a oscilloscope too.

Warm Regards,

Kirubakaran.D